the pill + alcohol?

Ugh. So I'm sort of an idiot right now and clearly not as responsible as I think I am. I just changed to the pill from the implant and my doctor didn't really give me much insight on it. I usually take it at 4 pm everyday, well the day before I forgot to take it on time and then last night I got drunk and took it while drunk at fucking 12 am, then had sex like an hour later... Probably should go get a plan B, yeah?